summaryrefslogtreecommitdiffstats
path: root/libdimensionxx/dimensionxx/cookie.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'libdimensionxx/dimensionxx/cookie.hpp')
-rw-r--r--libdimensionxx/dimensionxx/cookie.hpp102
1 files changed, 0 insertions, 102 deletions
diff --git a/libdimensionxx/dimensionxx/cookie.hpp b/libdimensionxx/dimensionxx/cookie.hpp
deleted file mode 100644
index 7df88c8..0000000
--- a/libdimensionxx/dimensionxx/cookie.hpp
+++ /dev/null
@@ -1,102 +0,0 @@
-/*************************************************************************
- * Copyright (C) 2009 Tavian Barnes <tavianator@gmail.com> *
- * *
- * This file is part of The Dimension Library. *
- * *
- * The Dimension Library is free software; you can redistribute it and/ *
- * or modify it under the terms of the GNU Lesser General Public License *
- * as published by the Free Software Foundation; either version 3 of the *
- * License, or (at your option) any later version. *
- * *
- * The Dimension Library is distributed in the hope that it will be *
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty *
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
- * Lesser General Public License for more details. *
- * *
- * You should have received a copy of the GNU Lesser General Public *
- * License along with this program. If not, see *
- * <http://www.gnu.org/licenses/>. *
- *************************************************************************/
-
-// Some internal magic to use C FILE* I/O with C++ streams.
-
-#ifndef DIMENSIONXX_COOKIE_HPP
-#define DIMENSIONXX_COOKIE_HPP
-
-#include <istream>
-#include <ostream>
-#include <cstdio>
-
-namespace Dimension
-{
- // Simple RAII classes for FILE*'s which interface with a C++ stream.
-
- class FILE_Cookie
- {
- public:
- // Destructor made pure virtual
- virtual ~FILE_Cookie() = 0;
-
- // Get the magic FILE*
- FILE* file() { return m_file; }
- const FILE* file() const { return m_file; }
-
- protected:
- FILE_Cookie() { }
-
- // Set the underlying FILE*
- void file(FILE* file) { m_file = file; }
-
- private:
- std::FILE* m_file;
-
- // Copying prohibited
- FILE_Cookie(const FILE_Cookie& cookie);
- FILE_Cookie& operator=(const FILE_Cookie& cookie);
- };
-
- class iFILE_Cookie : public virtual FILE_Cookie
- {
- public:
- iFILE_Cookie(std::istream& istr);
- virtual ~iFILE_Cookie();
-
- // Get the C++ streams
- std::istream& istr() { return *m_istr; }
- const std::istream& istr() const { return *m_istr; }
-
- protected:
- // Just set the istream without initializing the FILE*
- iFILE_Cookie(std::istream& istr, int) : m_istr(&istr) { }
-
- private:
- std::istream* m_istr;
- };
-
- class oFILE_Cookie : public virtual FILE_Cookie
- {
- public:
- oFILE_Cookie(std::ostream& ostr);
- virtual ~oFILE_Cookie();
-
- // Get the C++ streams
- std::ostream& ostr() { return *m_ostr; }
- const std::ostream& ostr() const { return *m_ostr; }
-
- protected:
- // Just set the istream without initializing the FILE*
- oFILE_Cookie(std::ostream& ostr, int) : m_ostr(&ostr) { }
-
- private:
- std::ostream* m_ostr;
- };
-
- class ioFILE_Cookie : public iFILE_Cookie, public oFILE_Cookie
- {
- public:
- ioFILE_Cookie(std::iostream& iostr);
- virtual ~ioFILE_Cookie();
- };
-}
-
-#endif /* DIMENSIONXX_COOKIE_HPP */